G-Class 6×6 Kit Heavy-Duty Engineering for Triple-Axle Conversions
Deliver the pinnacle of off-road dominance, massive road presence, and authentic six-wheel architecture to your classic G-Wagon. The comprehensive G-Class 6×6 Kit offered by Kubay Design converts standard platforms into an iconic heavy-duty pickup truck. Because this mechanical and structural transformation redefines your vehicle’s capability, it pairs naturally with a bespoke passenger cabin featuring an executive luxury captain chair arrangement.
Additionally, you can personalize the exterior details and bed styling to match your unique vision. This conversion suite comes with comprehensive custom color options. Furthermore, clients can select custom paint finishes, gloss or matte carbon fiber weaves, and bespoke marine-grade bed liners to complement their custom van interior and luxury off-road project requirements.
Package Components and Drivetrain Hardware
Engineered for specialist workshop assembly, every G-Class 6×6 Kit integrates structural, mechanical, and composite components:
- Chassis Reinforcement: Heavy-gauge, high-tensile thick-wall steel subframe rails for frame boxing and rear wheelbase extension.
- Portal Axles & Drivetrain: Reinforced front and rear portal axles paired with a middle pass-through drive axle with integrated differential.
- Steel Pickup Bed Assembly: Deep-drawn steel cargo bed outfitted with an upper safety arc, three panoramic rear glass panels, and a teak yacht-wood floor liner.
- Carbon Fiber Body Program: Authentic 2×2 weave carbon fiber fender flares sized for 37-inch off-road tires, side mouldings, and roof spoiler.
- Wheels & Suspension: Set of six dedicated off-road rims with 37-inch tires, performance shock absorbers, and heavy-duty springs.
- Customization Freedom: Choose versatile custom color options for carbon accents, exterior paintwork, and pickup bed accessories.
Optional Upgrades and Professional Workshop Assembly
Complement the executive ambiance around each luxury captain chair with turnkey workshop installation and advanced off-road technology:
- Turnkey Installation Service: Professional in-house assembly is available at our workshop facility in Chełm, Poland (Address: Okszowska 41, 22-100 Chełm) for $20,000 USD. Work requires a 50% advance deposit with an estimated build time of approximately two working months, provided all project components are available.
- Central Tire Inflation System (CTIS): Add full tire reinflation capabilities on the move for +$35,000 USD.
- Bespoke Interior Re-Trim: VIP bespoke cabin upholstery starts from $24,000 USD.
Dimensions & Fitment Compatibility
This conversion extends overall vehicle frame length and widens axle tracks. Consequently, it creates generous ground clearance while maintaining predictable steering and braking dynamics across all three axles.
Compatibility Guidance for Mercedes-Benz G-Class W463 (1990–2018)
This conversion suite is engineered strictly for the classic Mercedes-Benz G-Class chassis W463 produced between 1990 and 2018. It does not fit W460, W461, W463A (2018+), or W465 models due to distinct frame and suspension architectures. Therefore, always submit your vehicle’s production year, transmission details, engine code, and VIN prior to finalizing your custom color options to confirm structural compatibility with your exterior and custom van interior build.
Discover Premium Cabin Solutions
Explore our complete catalog of bespoke automotive interiors and tuning components in our official Shop. View completed custom vehicle builds and VIP conversions inside Our Projects showcase. For international delivery options and custom order lead times, review our Shipping Policy and Payment Rules, or connect directly with our specialist team via Contact Us.
